@mixin clearfix{
  &::after{
    content: '';
    display: table;
    clear: both;
  }
}

@mixin scrollBar{
  &::-webkit-scrollbar-track-piece{
    background: #d3dce6;
  }
  &::-webkit-scrollbar{
    width: 6px;
  }
  &::-webkit-scrollbar-thumb{
    background:#99a9bf;
    border-radius: 20px;
  }
}

@mixin relative{
  position: relative;
  width: 100%;
  height: 100%;
}